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发明名称
Einrichtung zur Prüfung der Betriebsbereitschaft des Auslösekanales einer Selektivschutzverbindung für eine Hochspannungsleitung
摘要
申请公布号
CH452613(A)
申请公布日期
1968.03.15
申请号
CH19670005865
申请日期
1967.04.25
申请人
TELEFUNKEN PATENTVERWERTUNGSGESELLSCHAFT MBH
发明人
KOEHLER,KLAUS;STADLER,ERICH
分类号
H02H1/00;H02H3/04;(IPC1-7):H04B3/56
主分类号
H02H1/00
代理机构
代理人
主权项
地址
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